Sevcon Gen4 - Emc; Regulatory Compliance

Specification
Doc. # 177/52701
Rev. 3.3
4-7
EMC
Radiated emissions:
EN12895 (Industrial Trucks – Electromagnetic
Compatibility)
EN 55022:1998, 6, class B
EN 12895:2000, 4.1 Emissions. When part of a system with
a motor operating,
FCC Part 15, Radiated Emissions. Meets the standards
given in FCC Part 15, Section 15.109:
Conducted
emissions:
No mains port, therefore not required
Susceptibility:
Performance level A (no degradation of performance) or
level B (degradation of performance which is self-
recoverable) subject to the additional requirement that the
disturbances produced do not:
 affect the driver’s direct control of the truck
 affect the performance of safety related parts of the
truck or system
 produce any incorrect signal that may cause the driver
to perform hazardous operations
 cause speed changes outside limits specified in the
standard
 cause a change of operating state
 cause a change of stored data
Radiated RF field:
EN 61000-4-3, 5.1 Test Level: user-defined test level of 12
V/m
EN 12895:2000, 4.2 Immunity
EN 61000-4-6, Table 1 - Test Levels
Electrical fast
transient:
EN 61000-4-4, Table 1 - Test Levels, Level 2
Electrostatic
discharge:
EN 12895:2000, 4.2 Electrostatic Discharge
4 kV contact discharge
8 kV air discharge
Electrical surge:
EN 61000-4-5:1995, Table A.1 – Selection of Test Levels,
Class 3
Regulatory compliance
Designed to meet:
EN1175-1:1998 (which covers EN1726 for the controller)
ISO 3691
UL583
ASME/ANSI B56.1:1993